Compare 161255 vs 161285
| Property | 161255 | 161285 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 322511 | 51 × 322571 |
| Prime factorization | 5 × 32251 | 5 × 32257 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 32251, 161255 | 1, 5, 32257, 161285 |
| Number of properties | 1 | 1 |
| Semiprimes | 36832nd | 36837th |
| Roman numberals | ||
| Base 2 | 1001110101111001112 | 1001110110000001012 |
| Base 3 | 220120121023 | 220120201123 |
| Base 4 | 2131132134 | 2131200114 |
| Base 5 | 201300105 | 201301205 |
| Base 6 | 32423156 | 32424056 |
| Base 7 | 12410637 | 12411357 |
| Base 8 | 4727478 | 4730058 |
| Base 9 | 2651729 | 2652159 |
| Base 10 | 16125510 | 16128510 |
| Base 11 | 10017611 | 1001a311 |
| Base 12 | 7939b12 | 7940512 |
| Base 13 | 5852313 | 5854713 |
| Base 14 | 42aa314 | 42ac514 |
| Base 15 | 32ba515 | 32bc515 |
| Base 16 | 275e716 | 2760516 |